Unique Transaction ID Reconciliation for Credit Card Payments

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Solution Overview

Problem

Merchants face difficulties in accurately reconciling credit card payments with corresponding transactions due to the lack of specific transaction identification in the settlement process, especially for large volumes of transactions, and the inability to quickly identify failed or reversed transactions.

Innovation Solution

A system and method that assigns unique transaction IDs to credit card transactions, allowing for the reconciliation of payments with specific transactions by including these IDs in authorization and settlement requests, enabling the reconciliation facilitator to identify settled transactions and notify merchants through their accounting or point-of-sale software.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual identification of transactions matching settlement payments is used, then merchants can reconcile payments with transactions, but the process becomes very imprecise and time-consuming for large volumes of transactions

Engineering Contradiction:
Improvereconciliation precisionVSAvoidreconciliation time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system assigns unique transaction identifiers to each credit card transaction at the time of authorization, before settlement occurs. This preliminary tagging enables automatic matching during reconciliation without manual intervention, resolving the contradiction by preparing data in advance for precise and rapid matching.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The settlement response includes the unique transaction identifiers that were previously assigned to transactions. This feedback mechanism allows the system to automatically match settled transactions with their corresponding payments, achieving both high precision and efficiency in reconciliation.

Inventive Principle:
Principle #23Feedback

2Device complexity

If lump sum settlement payments are processed without transaction-specific identification, then settlement processing is simplified, but merchants cannot identify which transactions the funds correspond to

Engineering Contradiction:
Improvesettlement processing complexityVSAvoidtransaction identification information
Core Design Contradiction:
Device complexityVSLoss of information

Solution Approach 1:

The system segments the settlement information by assigning and transmitting unique transaction identifiers with each authorization request. This segmentation allows the lump sum payment to be broken down into individually identifiable transactions, maintaining both processing simplicity and information completeness.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Unique transaction identifiers act as intermediaries between the authorization phase and settlement phase. These identifiers are attached to authorization requests, transmitted through the settlement process, and returned in settlement responses, enabling transaction-specific tracking without complicating the overall settlement mechanism.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If traditional settlement reporting is used, then settlement payments are processed, but merchants cannot quickly identify failed or reversed transactions

Engineering Contradiction:
Improvetransaction processing speedVSAvoidtransaction status tracking
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system implements comprehensive feedback by including unique transaction identifiers in settlement responses and providing merchants with detailed transaction status information. This enables merchants to quickly identify failed, reversed, or settled transactions, improving both monitoring reliability and operational response time.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS8245920B1System and method for reconciling credit card payments with corresponding transactions
Publication Date: 2012.08.21 INTUIT INC
  • US8245920B1 patent drawing
  • US8245920B1 patent drawing
  • US8245920B1 patent drawing

AI summary

One embodiment of the present invention provides a system for facilitating a financial transaction. During operation, the system receives a request for a financial transaction from a merchant, wherein the financial transaction involves a payment to the merchant. Next, the system obtains a unique transaction identifier for the financial transaction. The system then associates the unique transaction identifier with the request to facilitate reconciliation of the financial transaction. Finally, the system forwards the request along with the unique transaction identifier to one or more financial institutions for subsequent processing of the financial transaction, which can involve reconciliation and/or settlement of the financial transaction.